Line No. 11 on plan.
Commencing at a junction with the Hammersmith, Paddington, and City Junction Railway, on the north side of Lancaster Road, by Ladbroke Road, continuing eastward north of Lancaster Road, across Portobello Lane, to the Great Western Railway, leaving this Parish at St. Luke’s Road.
This Line will be carried over Portobello Lane by an arch 15 feet high, span 25 feet.